Question

this is math subject and this chapter name is data handling and CBSE board please tell me​

Answer 1

Answer:

It's a very simple statistics sum!

ans:-

0 II 2

0.3 II 2

0.4 II 2

0.6 I 1

and so on...

Just arrange these in ascending order and then see how many are they in this sum. Give their tally marks:-

tally marks:-

1 - I

2 - II

3 - III

4- IIII

5- IIII (give a line between them)

and so on...

and then write the number of they are present in this sum. add them up and your sum is complete!